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VB3i MANUAL
Analogue input connector V1/V2
Connector: Analogue
Type: Sub-D 25-way Socket
PIN
In/Out
Description
1
I
Channel 1 +
2
I
Channel 1 -
3
I
Channel 2 +
4
I
Channel 2 -
5
I
Channel 3 +
6
I
Channel 3 -
7
I
Channel 4 +
8
I
Channel 4 -
9
10
11
12
13
Note: A screw terminal connector block is available to purchase on request from your VBOX supplier.
Analogue input connector V3
Connector: Analogue
Type: Sub-D 25-way Socket
PIN
In/Out
Description
1
I
Channel 1 +
2
I
Channel 1 -
3
I
Channel 2 +
4
I
Channel 2 -
5
I
Channel 3 +
6
I
Channel 3 -
7
I
Channel 4 +
8
I
Channel 4 -
9
10
11
I
1PPS Output
12
I
RS232 TxD
13
I
RS232 RxD
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View of Socket on VBOX 3i
Connector:
Analogue
Range
PIN
14
15
16
17
18
19
20
21
22
23
24
25
Connector:
Analogue
Range
PIN
14
15
16
17
18
19
20
21
22
23
-IMU04
24
-IMU04
25
-IMU04
Type: Sub-D 25-way Socket
In/Out
Description
O
Vbatt
O
GND
O
5 V Out
O
GND
Type: Sub-D 25-way Socket
In/Out
Description
O
Vbatt
O
GND
O
5 V Out
O
GND
Range
Equal to Input
Voltage. 100mA
5V ±2%. 350mA
Range
Equal to Input
Voltage. 200mA
5V ±2%. 350mA
Ground
22 May 2014
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